Mitsubishi AJ65SBTB32-16DT2 - Programmable Logic Controller

Built for demanding automation tasks, the Mitsubishi AJ65SBTB32-16DT2 PLC is a Remote I/O Combined Module equipped with 8 digital inputs and 8 transistor outputs using sink logic. This unit operates at a 24V DC rated input and output voltage, making it compatible with a wide range of sensors, actuators, and control elements in factory environments. It draws just 0.06 A of internal current and supports efficient panel operation, contributing to reduced power loss and heat buildup.

Its physical footprint—179 mm width, 50 mm height, and 40 mm depth—allows easy installation in tight spaces. With screw terminal wiring, engineers can ensure stable and durable connections, even in high-vibration setups. Certified under IEC 60068-2-6, it handles mechanical stress effectively and supports vertical mounting up to ±10°, ideal for dynamic machinery. The wide operating temperature range of -10°C to 60°C and storage up to 70°C ensures resilience in harsh industrial environments.

Communication is a key strength of this PLC, with built-in RS-485 and RJ45 Ethernet interfaces providing fast and noise-resistant data exchange. It supports switching frequencies from 2 to 16 kHz and runs a nominal 4 kHz frequency, enabling smooth control over motors rated up to 0.37 kW (0.55 hp). It works on a 200–240 V AC supply with 50/60 Hz frequency, supporting international power standards. Weighing just 0.25 kg with 27W power dissipation, the AJ65SBTB32-16DT2 is compact, efficient, and highly adaptable for complex installations.

With a pollution degree rating of 2, IP20 protection, and operation at altitudes up to 2000 m (with derating above 1000 m), this Mitsubishi PLC performs consistently in both lowland and high-altitude manufacturing sites. For OEMs, control panel builders, and system integrators, the AJ65SBTB32-16DT2 is a dependable, long-lifecycle solution. To explore installation documentation and CAD drawings, visit the official Mitsubishi .

The Mitsubishi AJ65SBTB32-16DT2 PLC is widely used in applications where speed, accuracy, and reliability are essential. It’s a perfect fit for conveyor systems, high-speed assembly lines, pick-and-place robots, and distributed control networks. The transistor output allows for rapid switching, making it well-suited for fast-paced automation tasks that demand minimal delay and consistent signal response.

Junior engineers and students will appreciate its simple 24V DC logic and clear wiring layout, which makes installation and maintenance straightforward. For experienced engineers managing complex machinery, this PLC’s ability to withstand tough conditions—like vibration, electrical noise, and temperature fluctuations—means fewer interruptions and long-term reliability. It also integrates easily into existing CC-Link systems with minimal programming effort.

Whether you're automating a local workstation or extending control to a remote panel, the Mitsubishi AJ65SBTB32-16DT2 gives you a powerful, compact, and cost-effective option for digital I/O expansion. Its proven communication stability and high-speed transistor output make it an essential building block for your Mitsubishi PLC-based automation architecture.